| Equations balanced on the previous day | Equations balanced on the next day |
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2 NaOH + H2SO4 = Na2SO4 + 2 H2O
Cu + H2SO4 = CuSO4 + SO2 + H2O =>
Cu + 2 H2SO4 = CuSO4 + SO2 + 2 H2O
C6H6 + O2 = C02 + H2O =>
2 C6H6 + 3 O2 = 6 C02 + 6 H2O
HCl + Mg = MgCl + H2 =>
2 HCl + 2 Mg = 2 MgCl + H2
K2CO3 + BaCl2 = KCl + BaCO3 =>
K2CO3 + BaCl2 = 2 KCl + BaCO3
Fe(OH)2 = Fe{2+} + OH{-} =>
Fe(OH)2 = Fe{2+} + 2 OH{-}
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Fe(OH)2 = Fe{2+} + OH{-} =>
Fe(OH)2 = Fe{2+} + 2 OH{-}
Mg(OH)2 + (NH4)3PO4 = Mg3(PO4)2 + NH3 + H2O =>
3 Mg(OH)2 + 2(NH4)3PO4 = Mg3(PO4)2 + 6 NH3 + 6 H2O
Pb(C2H5)4 + O2 = C02 + H3O + PbO =>
6 Pb(C2H5)4 + 23 O2 = 24 C02 + 40 H3O + 6 PbO
Pb(C2H5)4 + O2 = CO2 + H3O + PbO =>
6 Pb(C2H5)4 + 71 O2 = 48 CO2 + 40 H3O + 6 PbO
NH4Cl + H2O = NH3 + H3O + Cl =>
NH4Cl + H2O = NH3 + H3O + Cl
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Zn + HCl = ZnCl + H2 =>
2 Zn + 2 HCl = 2 ZnCl + H2
H2SO4 + H2O = H3O + SO4 =>
H2SO4 + 2 H2O = 2 H3O + SO4
CaO + C = CO + CaC2 =>
CaO + 3 C = CO + CaC2
Na2CO3 + Ca(OH)2 = CaCO3 + NaOH =>
Na2CO3 + Ca(OH)2 = CaCO3 + 2 NaOH
NH4Cl + H2O = NH3 + H3O + Cl =>
NH4Cl + H2O = NH3 + H3O + Cl
Zn + CuSO4 = Cu + ZnSO4 =>
Zn + CuSO4 = Cu + ZnSO4
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
CO + Fe2O3 = CO2 + FeO =>
CO + Fe2O3 = CO2 + 2 FeO
NaOH + FeCl3 = Fe(OH)3 + NaCl =>
3 NaOH + FeCl3 = Fe(OH)3 + 3 NaCl
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
Cu + HCl = CuCl2 + H2 =>
Cu + 2 HCl = CuCl2 + H2
Zn + Cr2(O72{-}) + H{+} = Zn2{+} + Cr3{+2} + H2O =>
850 Zn + 3 Cr2(O72{-}) + 432 H{+} = 425 Zn2{+} + 2 Cr3{+2} + 216 H2O
Zn + Cr2(O7{-}) + H{+} = Zn2{+} + Cr3{+2} + H2O =>
70 Zn + 3 Cr2(O7{-}) + 42 H{+} = 35 Zn2{+} + 2 Cr3{+2} + 21 H2O
HNO3 + Al(OH)3 = Al(NO3)3 + H2O =>
3 HNO3 + Al(OH)3 = Al(NO3)3 + 3 H2O
Zn + Cr2(O7) + H{+} = Zn2{+} + Cr3{+2} + H2O =>
76 Zn + 3 Cr2(O7) + 42 H{+} = 38 Zn2{+} + 2 Cr3{+2} + 21 H2O
KI + H2SO4 = K2SO4 + I2 + H2S + H2O =>
8 KI + 5 H2SO4 = 4 K2SO4 + 4 I2 + H2S + 4 H2O
NaOH + Al = Na + AlOH =>
NaOH + Al = Na + AlOH
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Zn + Cr2(O7) + H{+} = Zn{+} + Cr3{+2} + H2O =>
38 Zn + 3 Cr2(O7) + 42 H{+} = 38 Zn{+} + 2 Cr3{+2} + 21 H2O
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Sb + Cl2 = SbCl3 =>
2 Sb + 3 Cl2 = 2 SbCl3
Mg + HNO3 = Mg(NO3)2 + NH4NO3 + H2O =>
4 Mg + 10 HNO3 = 4 Mg(NO3)2 + NH4NO3 + 3 H2O
P4 + O2 = P4O10 =>
P4 + 5 O2 = P4O10
NaOH + Al = Na + AlOH =>
NaOH + Al = Na + AlOH
Zn + Cr2O7{-}2 + H{+} = Zn{+} + Cr3{+2} + H2O =>
35 Zn + 3 Cr2O7{-}2 + 42 H{+} = 35 Zn{+} + 2 Cr3{+2} + 21 H2O
HCl + O2 = H2O + Cl2 =>
4 HCl + O2 = 2 H2O + 2 Cl2
CuFeS2 + O = Cu2S + SO2 + Fe2O3 =>
2 CuFeS2 + 9 O = Cu2S + 3 SO2 + Fe2O3
CO + Fe2O3 = CO2 + Fe =>
3 CO + Fe2O3 = 3 CO2 + 2 Fe
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
SiO2 + C = SiO + CO =>
SiO2 + C = SiO + CO
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
Na + O2 = NaO =>
2 Na + O2 = 2 NaO
NaBrO3 + NaHSO3 + H2O = HOBr + H2SO4 + NaOH =>
NaBrO3 + 2 NaHSO3 + 3 H2O = HOBr + 2 H2SO4 + 3 NaOH
NaClO + H2O = HClO + NaOH =>
NaClO + H2O = HClO + NaOH
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/18/13
Equations balanced on 06/17/12
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